← What percent is one number of another? lesson New set →

What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 986 · 40 questions
TalentJR

How to work it out (Part over whole): Find the whole (the number after “of”) and the part. Percent = part ÷ whole × 100. Multiply the part by 100 first, then divide by the whole: 18 × 100 = 1800, and 1800 ÷ 72 = 25, so 25%.

NameDateTime takenScore ___ / 40
  1. 1.What percent of 20 is 1?
  2. 2.?% of 60 = 33
  3. 3.What percent of 400 is 380?
  4. 4.?% of 40 = 2
  5. 5.60 is what percent of 500?
  6. 6.What percent of 25 is 8?
  7. 7.What percent of 250 is 155?
  8. 8.?% of 150 = 90
  9. 9.What percent of 200 is 156?
  10. 10.166 is what percent of 200?
  11. 11.?% of 500 = 270
  12. 12.?% of 80 = 8
  13. 13.?% of 150 = 60
  14. 14.What percent of 20 is 6?
  15. 15.What percent of 80 is 4?
  16. 16.What percent of 120 is 36?
  17. 17.?% of 20 = 11
  18. 18.?% of 120 = 78
  19. 19.What percent of 60 is 33?
  20. 20.225 is what percent of 300?
  21. 21.36 is what percent of 40?
  22. 22.?% of 50 = 22
  23. 23.45 is what percent of 500?
  24. 24.What percent of 40 is 32?
  25. 25.?% of 120 = 24
  26. 26.16 is what percent of 80?
  27. 27.What percent of 150 is 39?
  28. 28.62 is what percent of 200?
  29. 29.?% of 400 = 104
  30. 30.261 is what percent of 300?
  31. 31.What percent of 400 is 368?
  32. 32.48 is what percent of 60?
  33. 33.What percent of 200 is 176?
  34. 34.?% of 500 = 285
  35. 35.?% of 300 = 270
  36. 36.What percent of 25 is 15?
  37. 37.182 is what percent of 200?
  38. 38.30 is what percent of 500?
  39. 39.?% of 250 = 145
  40. 40.What percent of 150 is 30?

Answer key

  1. 5
  2. 55
  3. 95
  4. 5
  5. 12
  6. 32
  7. 62
  8. 60
  9. 78
  10. 83
  11. 54
  12. 10
  13. 40
  14. 30
  15. 5
  16. 30
  17. 55
  18. 65
  19. 55
  20. 75
  21. 90
  22. 44
  23. 9
  24. 80
  25. 20
  26. 20
  27. 26
  28. 31
  29. 26
  30. 87
  31. 92
  32. 80
  33. 88
  34. 57
  35. 90
  36. 60
  37. 91
  38. 6
  39. 58
  40. 20

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage